56426604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21277}}^1$

素因数の和:21314

約数の個数: 48

約数和(自身を含む): 150137568

約数和(自身を除く): 93710964

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 21277, 42554, 63831, 85108, 127662, 255324, 276601, 361709, 553202, 723418, 829803, 1085127, 1106404, 1446836, 1659606, 2170254, 3319212, 4340508, 4702217, 9404434, 14106651, 18808868, 28213302, 56426604]

約数ペア:

[(1, 56426604), (2, 28213302), (3, 18808868), (4, 14106651), (6, 9404434), (12, 4702217), (13, 4340508), (17, 3319212), (26, 2170254), (34, 1659606), (39, 1446836), (51, 1106404), (52, 1085127), (68, 829803), (78, 723418), (102, 553202), (156, 361709), (204, 276601), (221, 255324), (442, 127662), (663, 85108), (884, 63831), (1326, 42554), (2652, 21277)]